diff --git a/pom.xml b/pom.xml
index 6c78309..94136fd 100644
--- a/pom.xml
+++ b/pom.xml
@@ -188,7 +188,7 @@
     <dependency>
       <groupId>com.slack.api</groupId>
       <artifactId>slack-api-client</artifactId>
-      <version>1.27.2</version>
+      <version>1.28.0</version>
     </dependency>
 
     <!-- Logging -->